LICENSES Supported licenses may differ by model. For more information about licenses, visit www.lg.com. The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. Manufactured under license from Dolby Laboratories. Dolby, Dolby Vision, Dolby Audio, Dolby Atmos, and the double-D symbol are trademarks of Dolby Laboratories.
In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com.
SAFETY PRECAUTIONS Please take note of the safety instructions to prevent any potential accident or misuse of the projector. Child injuries can be prevented by following these simple safety precautions. The precautions should be followed in the same manner when you store or move your existing projector.
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Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Indoor Installation WARNING Do not install products including projectors and remote controls in the following places: — Any place exposed to direct sunlight; — Any humid place such as bathroom; —...
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Keep the following precautions in mind to prevent the temperature rise inside the projector: — Install the air vents at least 30 cm (11.8 inches) away from the wall. — Do not install the product in a place where it cannot be ventilated, such as on a bookcase or in a closet.
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CAUTION When moving the projector, be sure to turn off the power switch and disconnect the power plug, antenna cable and the connection cord between the devices. • A failure to do so may cause damage to the projector or the cord, resulting in a fire or electric shock.
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When in Use WARNING When thunder or lightning strikes, unplug the power cord and do not touch the antenna wire. • It may cause an electric shock. If there is a gas leak from the gas lines, do not touch the outlet and be sure to vent by opening the window.
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Keep the plastic wrapping of the product out of the reach of children. • If a child misuses it, it may suffocate the child. Do not touch near the vents during the operation or immediately after the power is turned off as they generate intense heat. •...
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CAUTION Do not use any product that uses high voltage electricity near the projector. (e.g. An electric fly swatter) • It may cause a malfunction. Do not place any liquid containers such as a vase, pot, cup, cosmetics or medicine, decorations such as candles or any heavy objects on top of the projector.
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Do not block the light from the projector lens with a person, book or other objects. • If the light from the projector shines on an object for a long time, it can cause fire due to the heat of such light. Also, the reflected light can heat the lens and cause damage to the projector.
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Power WARNING Make sure the power plug is securely plugged in to prevent it from shaking. • If the connection is unstable, it may cause a fire. Do not plug too many devices into one multi-power outlet. • This may result in fire due to the power outlet overheating. Do not insert a metal object such as chopsticks into the other end of the power plug while it is plugged into a wall outlet.
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Keep the power cord away from heat sources. • The coating of the cord may melt and cause a fire or electric shock. Use only the authorized power cord or AC adapter supplied by LG Electronics. Do not use any other products. •...
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Cleaning WARNING Do not spray water directly onto the projector when cleaning it. • It may cause a fire or electric shock. CAUTION How to clean the projector — Disconnect the plug from the outlet before cleaning. — Do not wipe the optical system (the lens and mirror) immediately after the power is turned off.
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Laser WARNING • You risk being exposed to laser radiation if you manipulate or alter the product in a way not specified in the user manual. • Be sure not to let infants or people with diseases directly watch the light source. CAUTION •...
PREPARATION The pictures may differ slightly from the actual product. Accessories Accessories included with the projector are show below. Accessories are subject to change without prior notice. New accessories may be added or old ones removed. Magic Lighting Remote Owner's Manual Two AA Batteries Power cord Edge guards...
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To purchase optional accessories, visit an electronics store or online shopping site or contact the retail store where you purchased the product. Optional accessories are subject to change without prior notice. Projection Screen HDMI Cable Optical Cable RS-232C Cable LG Audio Device 1) AU810PB model only...
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Parts and Components Projection Screen Position (Lens Shift) Adjustment Dial Lens IR Receiver Speaker Outlet Vent Zoom Knob (Front) Focus Knob (Back) 1) Do not touch the lens when using the projector. The lens may be damaged. (Keep lens away from sharp objects.) 2) Due to the high temperature of vent area, do not get close to the vent area.
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Joystick Button Inlet Vent Speaker Bottom of the Projector Adjustable leg 1) Turn the adjustable leg left or right to adjust the angle.
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IR Receiver Port • Use the trigger terminal only when connecting the screen. Connecting earphones to the trigger terminal may damage the earphones. • AU810PB model only Port • AU810PB model only port USB port Port port (AC IN Port)
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Using the Joystick Button You can operate the projector by pressing the button or moving the joystick left, right, up, or down. Basic functions When the projector is turned off, place your Power On finger on the joystick button, press it once, and release it.
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Adjusting the menu When the projector is turned on, press the joystick button one time. You can adjust the menu items moving the joystick button left, right, up, or down. Move to the desired menu item, and then press the joystick button once to select it. Turns the power off.
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Projector Status Indicators LED Power Indicator LED Power Indicator LED Power Indicator Power standby state Powering On Red(Blink) The projector is operating with the power on.
INSTALLATION How to use the edge guards It prevents any damage to the product and injury when being attached to sharp edges of the product.
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Ceiling-Type Installation WARNING When installing the product on the ceiling, observe the following precautions to prevent the projector from falling: — Contact the Customer Support Center for installation. — Do not use adhesive, lubricant, oil, etc. when using the mounting equipment. —...
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Projection Distance per Screen Size Place the projector on a sturdy, level surface, together with the PC or audio/ video source. Place the projector an appropriate distance away from the screen. The distance between the projector and the screen determines the actual size of the image. Position the projector so that the lens is at a right angle to the screen.
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Adjusting the Focus of the Projection Screen When an image appears on the screen, check if it is in focus and fits the screen properly. To adjust the focus of the image, slowly adjust the focus knob to the left or right while looking at the top center of the screen.
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Adjusting the Position of the Projection Screen You can use the Projection Screen Position (Lens Shift) Adjustment Dial to adjust the position of the projection screen without moving the projector up, down, left or right. If the projection screen does not align properly on the screen even after adjusting the position of the projection screen using the Projection Screen Position (Lens Shift) Adjustment Dial, use the [Keystone] function.
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How to Use the Projection Screen Position (Lens Shift) Adjustment Dial You can use the dial to move the position of the projection screen (lens) without moving the projector. Up/Down Adjustment Dial Left/Right Adjustment Dial CAUTION • Clicking sounds while rotating the dial indicates that no further adjustment can be made.
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Adjustment Range of the Position of the Projection Screen The range for moving the position of the projection screen using the Projection Screen Position (Lens Shift) Adjustment Dial is shown below. • When the lens position is at its vertical limit (up/down), you cannot move the lens horizontally (left/right).
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Kensington Security System • This projector has a Kensington Security Standard connector as an anti-theft mechanism. Connect a Kensington Security System cable as shown below. • For more information on installation and use of the Kensington Security System, refer to the user’s guide provided with the Kensington Security System. •...
MAGIC LIGHTING REMOTE • Depending on country If the battery low message appears while using the Projector, replace the batteries. As shown in the figure, press the top of the battery cover and slide it down the cover. Insert two new and identical batteries (1.5 V, AA type) with + and - poles pointing in the correct direction in the remote control.
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The menu appears in the order of [Iris Mode]/[Adaptive Contrast]/[Dynamic Tone Mapping]/[Real Cinema]/ [TruMotion]. Depending on the input signal or video mode setting, the menu may deactivate and disappear from the screen. — [Dynamic Tone Mapping]: When the signal is not HDR10 —...
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Accesses the Home menu. Displays the list used previously. (Q. Settings) Accesses the Quick Settings. (Q. Settings) * Displays the [All Settings] menu. (Up/Down/Left/Right) Press the up, down, left or right button to scroll the menu. If you press buttons while the pointer is in use, the pointer will disappear from the screen and the Magic Lighting Remote will operate like a general remote control.
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Streaming Service buttons Connects to the Video Streaming Service. (Sound Mode) Changes the [Sound Mode]. (INPUT) Changes the input source. (INPUT) * Accesses the [Home Dashboard]. These access special functions in some menus. The remote control buttons light up so that you can use the remote control in the dark.
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To Register the Magic Lighting Remote You must pair the Magic Lighting Remote with the projector to use it. Pair the Magic Lighting Remote prior to use as follows. Put batteries into the Magic Lighting Remote and turn the Projector on. Wheel Point the Magic Lighting Remote at your projector and press the (OK) on the remote control.
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Using the Magic Lighting Remote • If you shake the Magic Lighting Remote left and right or turn its wheel while pointing it at the projector, a pointer will appear on the projector screen. If you move the remote control in the direction you want, the pointer follows the movement.
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Setting the Pointer of Magic Lighting Remote • You can set the pointer speed and size you want while it is on the screen. [General] [Additional Settings] [Pointer Options] — [Tracking Speed]: Sets the pointer speed. — [Pointer Size]: Selects the pointer size. •...
CONNECTING DEVICES You can connect various external devices to the projector. Connecting with a HDMI Cable Connect an HD receiver, DVD, PC, Notebook, or external devices to the projector and select an appropriate input mode. With an HDMI cable, you can enjoy high quality picture and sound. Using a HDMI cable, connect the port of the projector to the HDMI output port of the device to connect.
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Connecting a Digital Amp Using an optical cable, connect the digital audio input port of a digital amp to the port of the projector. The output of an amp with a digital converter must be set to the desired audio format. When using a HDMI cable to connect a home theater or when connecting an optical output to an external audio device, set [Sound Out] to [Optical].
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Connecting a smart device (smartphone, tablet, etc.) • (INPUT) [Home Dashboard] [Inputs] [HDMI 1]/[HDMI 2]/[HDMI 3] • The picture may look different from the actual product. Connect a smart device to the projector using a cable and set the external input of the projector to HDMI.
SPECIFICATIONS AU810PB (AU810PB-NA) MODEL HU810PW (HU810PW-NA) Resolution (Pixel) 3840 (Horizontal) × 2160 (Vertical) Aspect ratio 16:9 (Horizontal:Vertical) Projection distance 1130 mm to 8700 mm (44.4 inches to 342.5 inches) — Screen size — 1016.0 mm to 7620.0 mm (40 inches to 300 inches) Ratio of upward 110 % projection...
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HDMI (DTV) Supported mode Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) 640 x 480 31.46 59.94 640 x 480 31.5 720 x 480 31.47 59.94 720 x 480 31.5 720 x 576 31.25 1280 x 720 44.96 59.94 1280 x 720 1280 x 720 37.5 1920 x 1080 28.12 1920 x 1080 33.72...
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Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) 3840 x 2160 53.95 23.98 3840 x 2160 3840 x 2160 56.25 3840 x 2160 61.43 29.97 3840 x 2160 67.5 3840 x 2160 112.5 3840 x 2160 134.86 59.94 3840 x 2160 4096 x 2160 53.95 23.98 4096 x 2160 4096 x 2160...
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HDMI (PC) Supported mode Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) 640 x 350 31.46 70.09 720 x 400 31.46 70.08 640 x 480 31.46 59.94 800 x 600 37.87 60.31 1024 x 768 48.36 1360 x 768 47.71 60.01 1152 x 864 54.34 60.05 1280 x 1024 63.98 60.02 1920 x 1080...
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Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) 4096 x 2160 53.95 23.98 4096 x 2160 4096 x 2160 56.25 4096 x 2160 61.43 29.97 4096 x 2160 67.5 4096 x 2160 112.5 4096 x 2160 134.86 59.94 4096 x 2160 2560 x 1440 88.78 59.95 2560 x 1440 182.99...
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Other specifications As with any bright light source, do not stare into the beam, RG2 IEC 62471- 5:2015. Risk Group 2 CAUTION Possibly hazardous optical radiation emitted from this product. Do not stare at operating lamp. May be harmful to the eye. This label is attached to the bottom of the product and language may differ.
SYMBOLS Refers to alternating current (AC). Refers to direct current (DC). Refers to class II equipment. Refers to stand-by. Refers to “ON” (power). Refers to dangerous voltage.
TROUBLESHOOTING Please check the list below when you experience the following symptoms during use of the product. It may not be a failure. Checklist for Safety (please check a long-used projector for safety issues.) Does your device have any of the following issues? •...
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CONTENTS ABOUT LG PROJECTOR HOW TO OPERATE THE PROJECTOR HOW TO USE VARIETY OF CONTENTS CONNECT OTHER DEVICES ENJOYING INTERNET TOUR LIST OF SETTINGS TROUBLESHOOTING...
ABOUT LG PROJECTOR Home Tutorial Using the Home feature of the LG Projector You can open the Home screen by pressing the button on your remote control. You can combine frequently used apps on a single screen and use whichever you want at any time.
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Move to the recently used app. Long-press the button on the remote control or focus the [Recents]. You can run or close a recently used app in the list provided in the preview area at the top. You can run, move, and delete the apps installed on your projector. Focus on each App area.
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Manage LG Projector Home You can view a list of all apps installed on your projector, or change their positions. Wheel (OK) Select the app you want to edit, and press and hold the button on the Remote Control. This will activate the app edit mode.
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You can automatically arrange the app list in the order of most frequently used based on your accumulated app usage pattern. You can add your favorite video service channel to the list. • This feature is available only when the network is connected. •...
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Network Setting Network Setting If you configure settings for the network, you can use various services such as online contents and applications. Setting a Wired Network Connect the LAN port of the projector and the router using a LAN cable. The router should be connected to the Internet beforehand.
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OFF, disconnect and reconnect it, and then turn the power on to solve the problem. • LG Electronics is not responsible for any network connection problems or any faults, malfunctions, or errors caused by network connection. • The network connection may not work properly because of network settings or the Internet service provider.
HOW TO OPERATE THE PROJECTOR Using Projector Functions through Speech You can easily and quickly access the projector’s various functions through speech recognition. Press and hold the (Voice recognition) button on the remote control and speak out the function you want to launch or the keyword you want to use for your search.
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• This feature is available in certain countries only. • Some models may not be supported. • Your [Location] must correspond to the language for exact search results. Some function may not be available if your location settings and language settings are different.
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Cautions for Speech Recognition • Voice recognition requires a Magic Lighting Remote, which may not be supported by certain models. • To use all speech recognition features, you need to set your regions, etc. Otherwise, you cannot use some features. •...
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To View More Features of the Remote Control You can control more features or external devices connected to your projector by using the buttons displayed on your projector screen. Press the button on the remote control. Using the remote control, select your desired button on [More Actions] displayed on your projector screen.
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Universal Remote Control Automatically Setting the Universal Remote Control When you set up the universal remote control, you can control the peripherals (Blu-ray / DVD player, home theater, set-top box, etc.) with the Magic Lighting Remote rather than using their dedicated remote controls. Connect the devices to be set to the projector’s HDMI input, and turn the power of the device on.
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Manually Setting the Universal Remote Control If the universal remote control is not automatically set or it is connected to the AV input/Component input, you can manually set it. (Q. Settings) Select the [Connection] [Device Connection Settings] [Universal Control Settings]. Select the type of the device you want to set.
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Launching Apps through [Quick Access] Using apps quickly and easily with [Quick Access] Press and hold a number button on the remote control to open an app or to activate an external input registered to the button. Setting the [Quick Access] Launch the app or input you wish to assign.
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Checking and editing [Quick Access] Press and hold the number 0 button on the remote control. The [Quick Access] edit screen appears. Selecting a number that has already been registered allows deregistering When you select a number that has not been registered, items that can be registered will be shown.
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Using SIMPLINK You can conveniently control and use various multimedia devices connected through HDMI with the projector’s remote control. Connect the SIMPLINK HDMI Output port to the projector’s HDMI IN port with an HDMI cable. ® (Q. Settings) button on the remote control and select Press the [Connection] [Device Connection Settings].
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Supported SIMPLINK Functions • Instant Play When you start a multimedia device, you can immediately watch content from the device on the projector without having to control anything. • Controlling devices with the projector remote control Enables the user to control multimedia devices with the projector remote control to watch content.
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It is recommended that you use a product that has been tested for compatibility with LG projectors. LOGITECH K360, LOGITECH K400, LOGITECH K570, LG Electronics MKS-1200 • You can change the input language by pressing the language switch key or the right Alt key.
Recommended Content on the Main Screen You can view recommendations for the most popular content and apps in each category on the [LG Content Store] main screen. Choose a piece of content to watch it, or choose an app to download it.
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• Some USB storage devices may not be supported or may not work properly. • USB drivers containing apps from other LG TVs or LG Projectors may not be used. • You can delete apps you have downloaded in the [My Apps].
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Managing your LG Account In [Account Management], you can use your email address to create a new LG account. Content Recommendation If you are watching the projector using a set-top box, you must complete the setup of the universal remote control to use the recommendation feature normally.
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Search Content You can receive recommendations for content based on viewing patterns or search by yourself for the content you want. Press the button on the remote control. Launch Search for a variety of content and information by typing in your desired search terms.
CONNECT OTHER DEVICES Using [Home Dashboard] You can select or control a device (mobile, external device, etc.) connected to the projector. • Press the button on the remote control and select [Home Dashboard]. • You can also press and hold the button on the remote control.
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Share Smartphone Screen To see the Mobile Device's screen on the projector Enable Screen Share mode on the mobile device. Your projector will be displayed in the list of available devices. Select your projector and request connection. Select accept in the connection request popup window. After the connection is established, the projector will display the screen of the connected device.
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Playing Sound from a Smart Device through the projector’s Speakers Connect a smart device to the projector via Bluetooth to play sound from the smart device through the projector’s speakers. Turn the smart device’s Bluetooth on, then select the projector from the list of devices.
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Connecting USB Connect a USB storage device (USB HDD, USB Flash Drive) to the USB port on the projector to enjoy the content files stored on the USB storage device on your projector. USB Flash Drive...
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Tips for Using a USB storage device • A USB storage device that has a built-in automatic recognition program or uses its own driver might not be recognizable. • Some USB storage devices may not be supported or may not work properly. •...
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[Photo & Video] Viewing Photos and Videos You can view photos and videos using the [Photo & Video] app. Press the button on the remote control. Launch the [Photo & Video] application. Select your desired storage device. Select and view your desired photo or video. 1 2 3 4 Select your desired type of content and viewing method.
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Photo Player Selecting a photo in the [Photo & Video] app runs the photo player. You can view your saved photos. Returns to the entire content list. You can play background music by running the music player. You can zoom the photos in/out. Starts the slide show.
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Supported Photo Files File type Format Resolution Minimum: 64 x 64 Maximum jpeg, jpg, jpe JPEG Normal Type: 15360 (W) x 8640 (H) Progressive Type: 1920 (W) x 1440 (H) Minimum: 64 x 64 Maximum: 5760 (W) x 5760 (H) Minimum: 64 x 64 Maximum: 1920 (W) x 1080 (H)
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Video Player Selecting a video in the [Photo & Video] app runs the video player. You can view your saved videos. 4 5 6 7 Returns to the entire content list. You can select other content by displaying the playlist while watching a video.
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Setting Additional Options 1 2 3 You can change subtitle settings. You can set audio tracks. You can set continue watching to resume playing from the last viewed scene. Returns to the basic operation screen.
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Supported Video Files Maximum data transfer rate • Full HD video H.264 1920 x 1080@60P BP/MP/HP@L4.2 Maximum 40 Mbps HEVC 1920 x 1080@60P Main/Main10@L4.1 Maximum 40 Mbps • ULTRA HD video (ULTRA HD model only) H.264 3840 × 2160@30P BP/MP/HP@L5.1 Maximum 50 Mbps HEVC 3840 ×...
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Supported video codecs Extension Codec VC-1 Advanced Profile (except for WMVA), VC-1 Video Simple and Main Profiles WMA Standard (except for WMA v1/ WMA Audio Speech) Xvid (except for 3 warp-point GMC), H.264/AVC, Video Motion Jpeg, MPEG-4 MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby Audio Digital, LPCM, ADPCM Video...
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ULTRA HD video (ULTRA HD model only): 3840 x 2160, 4096 x 2160 Some HEVC-encoded ULTRA HD videos other than the content officially provided by LG Electronics may not be played. Some codecs can be supported after a software upgrade.
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[Music] Playing Music You can listen to music by using the [Music] app. Press the button on the remote control. Launch the [Music] application. Select your desired storage device. You can select your desired songs from all of your storage devices and add them to [My Playlist].
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Using the Music Player You can conveniently play music by selecting a saved music file in the [Music] app or selecting the music player icon while playing content in an app such as [Photo & Video]. 1 2 3 4 5 6 You can play music from the selected storage device.
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You can change the position of the music player. You can minimize the music player. This feature closes the music player. Lyrics are available for music files that provide them. In some music files, you can choose a lyric section and move the playback position.
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Audio Format File type Item Info Bit rate 32 kbps ~ 320 kbps Sample freq. 16 kHz ~ 48 kHz Support MPEG-1, MPEG-2 Channels mono, stereo Bit rate Sample freq. 8 kHz ~ 96 kHz Support Channels mono, stereo Bit rate 64 kbps ~ 320 kbps Sample freq.
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View Computer Files Connect to a PC Through the Content Sharing Function Content Share allows you to enjoy videos, music and photos saved on your PC. Play the content with sharing software on the PC If you have Windows 7 or later installed on your PC, you can play music, video, photos, etc.
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Download and install SmartShare PC Software from the LG website (www. lg.com). Before installation, exit all programs running on the PC, such as a firewall or an anti-virus software. Run SmartShare PC Software and configure the share settings.
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Matters that require special attention during Content Share • Check your network settings if the Content Share option does not work properly. • May not work properly on a wireless network. It is recommended that you connect to a wired network. •...
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Share Computer Screen To see the PC screen on the projector Connect wireless Enable Screen Share mode on the PC. Your projector will be displayed in the list of available devices. Select your projector and request connection. After the connection is established, the projector will display the screen of the connected device.
ENJOYING INTERNET Using the [Web Browser] You can enter the website when you input the web address on the URL bar. If you input the search word, it will find the information about search word base on the search engine. Press the button on the remote control.
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Split the screen to display the projector screen. You can browse web pages while watching projector. You can zoom in or out on the screen while browsing the website. [Add to bookmarks]: You can add the website you are currently viewing to your Favorites.
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Changing [Web Browser] Settings Press at the top of the screen and select the [Settings]. • [On Startup] You can set the startup page of the browser to [Open the New Tab page]/ [Continue where I left off]/[Home page:]. • [Search Engines] You can select the default search engine.
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When set to [On], if a failure occurs due to insufficient memory (operation delay or malfunction, media playback failure, page loading failure, abnormal shutdown, etc.), the information is automatically sent to the LG Electronics (Korea) Web Browser development team. The submitted information will only be used to improve the Web Browser performance.
TOUR LIST OF SETTINGS The configurable items differ depending upon model. Quick Settings Quick Settings Displays a set of light-weight controls quickly and simply such as [Picture Mode], [Sound Out], [Sleep Timer] and so on. Press the (Q. Settings) button on the remote control. You can set the [Picture Mode].
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[Picture] [Picture Mode] (Q. Settings) [Picture] [Picture Mode Settings] [Picture Mode] Select the picture mode that is best suited to your viewing environment, preferences or video type. Select a picture mode. You can fine-tune the settings for each mode. The configurable items differ depending upon model. Depending upon the input signal, the available picture modes may be different.
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• [FILMMAKER MODE] Provides optimized Cinema Picture quality certified by UHD Alliance, the standard setting body for UHD-related technologies. – To auto-switch to [FILMMAKER MODE] when a signal that can be operated with this mode is entered, set [FILMMAKER MODE Auto Change] to [On]. •...
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When You Use the HDR • [Vivid] Sharpens the image by increasing the contrast, brightness and sharpness. • [Standard] In a normal viewing environment, it opens a screen that can properly show the expressiveness and brightness of HDR. • [Cinema Home] The screen appears brighter and clearer than that of the [Cinema] screen.
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[Picture Mode Settings] (Q. Settings) [Picture] [Picture Mode Settings] This feature allows you to adjust the selected picture mode in detail. Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. •...
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• [Brightness Optimizer] The [Brightness Optimizer] function adjusts the display for optimal resolution in accordance with the video and surrounding light conditions. Use [Iris Mode] to optimize the projector brightness according to the surrounding light conditions, and use the [Adaptive Contrast] function to optimize the picture brightness. –...
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[Advanced Controls] (Q. Settings) [Picture] [Picture Mode Settings] [Advanced Controls] Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. • [Dynamic Contrast] Corrects the difference between the bright and dark areas of the screen for optimal results depending on the brightness of the picture.
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• [White Balance] Adjusts the overall color temperature of the screen as desired. – [Method]: This method is used for fine-tuning the color temperature setting. You can control the color temperature at two points of the bright part and dark part of the video if you select [2 Points], at each point of 10 levels if you select [10 Points IRE], and at each point of 22 levels of the video if you select [22 Points IRE].
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[Picture Options] (Q. Settings) [Picture] [Picture Mode Settings] [Picture Options] Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. • [Noise Reduction] Removes small dots that stand out so as to make the image clean. •...
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[Aspect Ratio] (Q. Settings) [Picture] [Aspect Ratio Settings] [Aspect Ratio] Depending upon the input signal, the available screen sizes may be different. The configurable items differ depending upon model. The picture may get distorted while zooming in or out. Selecting a different screen size from the original size may cause the image to look different.
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[Just Scan] (Q. Settings) [Picture] [Aspect Ratio Settings] [Just Scan] If you turn this feature [On], you can view the content in the aspect ratio that is in content source. If the edge of the screen is not clean, please turn it [Off]. If set to [Auto], the feature switches between [On] or [Off] status depending on the information contained in the video signal.
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[HDMI Ultra HD Deep Color] (Q. Settings) [Picture] [Additional Settings] [HDMI Ultra HD Deep Color] If the device connected to the HDMI Input Port also supports ULTRA HD Deep Color, your picture may be clearer. However, if the device doesn’t support it, it may not work properly. In that case, change the Projector’s ULTRA HD Deep Color setting to [Off].
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[Instant Game Response] (Q. Settings) [Picture] [Additional Settings] [Instant Game Response] Set the HDMI port connected to the device to be [On] to enjoy games with the optimal video for the game. However, if the device doesn’t support it, it may not work properly. •...
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[Sound] [Sound Mode] (Q. Settings) [Sound] [Sound Mode Settings] [Sound Mode] You can select the most suitable sound mode for each genre. • [AI Sound] Automatically optimize sound based on content type. • [Standard] Optimizes the sound for all types of content. •...
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[Sound Mode Settings] (Q. Settings) [Sound] [Sound Mode Settings] The configurable items differ depending upon model. • [Sound Mode] You can select the most suitable sound mode for each genre. • [Balance] You can adjust the volume of the left and right speakers. •...
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[Sound Out] The configurable items differ depending upon model. • When [Instant Game Response] is set to [On], audio delays may occur if you set [Sound Out] to [Bluetooth]/[HDMI ARC]. (Q. Settings) Switch to [Internal Projector Speaker] or change [Sound] [Additional Settings] [HDMI Input Audio Format] to [PCM].
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• [LG Sound Sync] devices will automatically try to connect to the recently used devices when you turn the projector on. •...
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Connect and Use WiSA Speakers (Q. Settings) [Sound] [Sound Out] [WiSA Speakers] You can wirelessly connect the projector to the [WiSA Speakers] to enjoy high-quality sound. Select to adjust detailed settings for [WiSA Speakers]. • Some models may not be supported. •...
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[Additional Settings] [LG Sound Sync] Connect the [LG Sound Sync] device to the optical digital input port and set [Sound Out] to [Optical]. By setting this feature to [On], you can adjust the volume of the connected [LG Sound Sync] device using a projector remote control.
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[Digital Sound Out] (Q. Settings) [Sound] [Additional Settings] [Digital Sound Out] You can configure the [Digital Sound Out] settings. • These settings are available only when an [Optical]/[HDMI ARC] is selected. • When [Pass Through] is enabled, sound effects may not be output. •...
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[Connection] [Projector Name] (Q. Settings) [Connection] [Projector Name] You can use the screen keyboard to set the name for the smart projector to be used on the network. • Up to 25 characters can be entered using the English alphabet.
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[Network Connection Settings] (Q. Settings) [Connection] [Network Connection Settings] If you configure settings for the network, you can use various services such as online contents and applications. [Wired Connection (Ethernet)] Select [Wired Connection (Ethernet)]. If the router connected to the network supports the DHCP feature, connecting the projector and router by wire will automatically connects to the network.
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• [LG Wireless Keyboard] This feature enables you to connect a LG wireless keyboard to your device. Turn on the device, set it to pairing mode, and then click [Connect] on your projector screen. If there is a LG wireless keyboard previously connected, it will be automatically reconnected to your projector once your projector turns on.
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– The [Turn on via Wi-Fi] feature must be used in an app on a smart device that supports the feature. – The [Turn on via Bluetooth] feature can only be used with certain LG Electronics smartphones. – The projector must be plugged in.
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[General] [AI Service] (Q. Settings) [General] [AI Service] You can enable the recommended services based on the usage history. The configurable items differ depending upon model. • [AI Sound] When set to [On], the image quality is automatically optimized for content characteristics based on the algorithms learned with deep learning techniques.
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You can set the detailed location. • [LG Services Country] Select the country where you want to access LG’s services. Services may vary depending on location. – You must set the country manually when you are not connected to the network.
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[Sleep Timer] (Q. Settings) [General] [Time] [Timers] [Sleep Timer] Sets the projector to turn off at a specified time. If you want to disable [Sleep Timer], select [Off]. [Power On Timer] (Q. Settings) [General] [Time] [Timers] [Power On Timer] Set [Power On Timer] to [On]. The projector turns on at the set time.
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[Safety] • Set [Safety] to [On]. • The initial password is set as “0000” . Enabling [Application Locks] (Q. Settings) [General] [Safety] [Application Locks] Choose the app you want You can lock or unlock the application. • The lock function is not immediately available for the currently running application.
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[PJT Mode] (Q. Settings) [General] [PJT Mode] This function turns the projected image upside down or flips horizontal. [Keystone] (Q. Settings) [General] [Keystone] To prevent the screen image from becoming trapezoidal, Keystone adjusts the top and bottom width of the image if the projector is not set at a right angle to the screen. •...
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[LG Account Sign In [Account Management], you can use your email address to create a new LG account. Alternatively, you can create and log in to an LG account using the ID and password of an external service account. Select [Create Account]. Read and accept the Terms of Service.
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[Home Settings] (Q. Settings) [General] [Home Settings] The configurable items differ depending upon model. • [Home Auto Launch] You can set Home to launch automatically when turning on the projector. [Pointer Options] (Q. Settings) [General] [Additional Settings] [Pointer Options] You can set the pointer speed and size you want while it is on the screen. [Settings Help] (Q.
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[No Signal Image] (Q. Settings) [General] [Additional Settings] [No Signal Image] You can turn on or off the image displayed when there is no signal. Some models may not be supported. • [On] The default image is displayed if there is no signal. •...
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[Auto Power] (Q. Settings) [General] [Additional Settings] [Auto Power] Makes the projector turn on automatically when the power cord is connected to the projector. • [On] When the power cord is connected to the projector, it turns on automatically. • [Off] When the power cord is connected to the projector, it goes into standby mode.
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[Accessibility] [Audio Guidance] (Q. Settings) [Accessibility] [Audio Guidance] If [Audio Guidance] is set to [On], audio guides will be provided in various situations, such as when you adjust the volume or change settings and input signals. • [Speed] Adjust the speed of spoken guide. •...
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[High Contrast] (Q. Settings) [Accessibility] [High Contrast] When this feature is set to [On], it adjusts the background of some of the menus on the screen and font colors to highlight the contrast between the light and dark areas. [Grayscale] (Q.
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[Support] [Software Update] (Q. Settings) [Support] [Software Update] If the software needs to be updated, run Software Update to apply the latest software version for use. • [Allow Automatic Updates] If set to [On], updates will be proceeded automatically without asking when there is a new update after a version check.
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(Q. Settings) [Support] [Notifications] You can view all notifications from projector apps and LG service at the same time. You can view and delete each notification message, and directly move to the app or website using notifications that support shortcuts.
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[Reset to Initial Settings] (Q. Settings) [Support] [Reset to Initial Settings] Return projector to its initial settings. This will revert all settings to their default values. After reset, the projector will automatically turn off and on. • If [Safety] is set to [On], you should type the password to [Reset to Initial Settings].
– [Check the status of Projector]: You can check your projector’s current status for the selected item. • [LG Remote Service] You can get help in solving the problem via Remote Service. – Some models may not be supported. •...
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Abnormal behavior Power/Remote Control Errors I cannot turn on the Projector. • Please make sure your projector power plug is correctly connected to the outlet. • If you are using a multi-outlet, check if it is working properly. To check whether a power strip is working properly, plug the projector’s power plug directly to a wall outlet and observe its operation.
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The pointer of Magic Lighting Remote does not appear on the screen. • Hold the remote control towards the projector and long-press button until the instruction appears. The previously registered remote control is deregistered and then registered again. • Replace the batteries when you are prompted to do so on your projector screen. (Use alkaline batteries.) •...
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Screen Problems (Q. Settings) First of all, perform a [Support] [Additional Settings] [Picture Test] to check for any abnormalities in the projector. If you are using a set-top box, turn it off, and then turn it back on. Make sure that the set-top box is correctly connected to your projector. It says there is no signal on the screen.
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I see vertical lines in all four directions on the screen, or colors are blurred when I try to connect to HDMI. • (Q. Settings) [Picture] [Aspect Ratio Settings] [Just Scan] Set [Just Scan] to [Off]. [Just Scan] shows you the original image as it is. You may see noise in all four directions on the screen if the signal contains noise.
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Sound Problems First of all, perform a (Q. Settings) [Support] [Additional Settings] [Sound Test] to check for any abnormalities in the projector. If you are using a set-top box, turn it off, and then turn it back on. Make sure that the set-top box is correctly connected to your projector. The screen is fine, but it does not play any sound.
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The sound does not play when the PC is connected with an HDMI cable. ® • In PC settings, set Control Panel Sound Play LG projector as the default device. • Consult your manufacturer on whether your graphics card supports HDMI audio output.
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[Photo & Video] Movie Playback Problems For more information about supported files, see “[Photo & Video]”. I cannot find a file in the [Photo & Video]. • Check that the files on the USB storage device can be read by a PC. • Check that the file extension is supported. I get a message saying “This file is not supported” or the sound is playing normally but the video is not.
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I cannot see the subtitles. • Check that the file plays without any problems on a PC’s video player. Also check for file damage. • Check that the video and subtitle files have the same name. • Also check that both the video file and the subtitle file are in the same folder. •...
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Network Connection Problems You can check the network connection status as shown below. • (Q. Settings) [Connection] [Network Connection Settings] [Wired Connection (Ethernet)] • (Q. Settings) [Connection] [Network Connection Settings] [Wi-Fi Connection] [Advanced Wi-Fi Settings] When X appears next to projector •...
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When X appears next to Gateway • Check the AP (Router) or consult your Internet service provider. • Unplug the power cord of the AP (Router), Cable Modem, wait 10 seconds. Reapply power. • Initialize (Reset) on the AP (Router) or Cable Modem. •...
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On the projector's login screen, select the [Forgot Password?] button to go to the find password page. Enter your email address on the find password page, and we'll send you a link to reset your password. • You can also reset your password in LG Account Reset Password on the website (www.lgappstv.com).
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Internet Browser Problems Some parts of a particular website are not visible when I am using the Internet. • The [Web Browser] supports only HTML5 media and not Flash Plug-in. • The [Web Browser] does not support plug-in installation. • On the [Web Browser], it may not be possible to play media files in formats other than JPEG/PNG/GIF.
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USB Type (PC) (Projector) • LG Projector supports PL2303 chip-based (Vendor ID: 0x0557, Product ID: 0x2008) USB to serial(RS-232C) converter which is not made nor provided by • It can be purchased from computer stores that carry accessories for IT support professionals.
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RS-232C(Serial) With RS-232C(Serial) Cable DE9(D-Sub 9pin) Type (PC) (Projector) • You need to purchase the RS-232C (DE9, D-Sub 9pin female-to-female type) to RS-232C(Serial) cable required for the connection between the PC and the projector, which is specified in the manual. •...
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Set ID Function This function allows you to assign a unique ID to the projector to control it remotely from your PC. See each corresponding page for the actual data structure. • The configurable items differ depending upon model. (Q. Settings) button on your remote control. Press the Select [Support]...
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Communication Parameters • Baud rate: 9600 bps (UART) • Data length: 8 bits • Parity bit: None • Stop bit: 1 bit • Communication code: ASCII code • Use a crossed(reverse) cable.
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Command reference list The configurable items differ depending upon model. Data Command1 Command2 (Hexadecimal) 01. Power* 00 - 01 02. [Aspect Ratio] (See page 12.) 03. Screen Mute (See page 13.) 04. Volume Mute 00 - 01 05. Volume Control 00 - 64 06.
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Transmission / Receiving Protocol Transmission (Command1)(Command2)( )(Set ID)( )(Data)(Cr) • (Command 1): k, j, m, x • (Command 2): This command is used to control the projector. • (Set ID): Use this to select the projector to control, and the ID can be assigned to each projector in [Support] [Additional Settings] [Set ID].
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Error Acknowledgement (Command2)( )(Set ID)( )(NG)(Data)(x) When the set receives an abnormal piece of Data for an unsupported function or there is a communication error, it returns ACK in the format above. Data 00: Illegal Code Real data mapping (Hexadecimal Decimal) When you enter the (Data) in hexadecimal, refer to following conversion table. 00: Step 0 32: Step 50 (Set ID 50) FE: Step 254...
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Commands may work differently depending on model and signal. 01. Power (Command: k a) ʢ Controls the *On/Off of the power supply to the projector. Transmission (k)(a)( )(Set ID)( )(Data)(Cr) Data 00: Power Off 01: *Power On Ack (a)( )(Set ID)( )(OK/NG)(Data)(x) ʢ...
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02. [Aspect Ratio] (Command: k c) (Main) ʢ Adjusts the [Aspect Ratio]. (Main) You can also adjust [Aspect Ratio] in the [Picture] menu. Transmission (k)(c)( )(Set ID)( )(Data)(Cr) Data 01: [4:3] 02: [16:9] 04: [Vertical Zoom] 05: [4-Way Zoom] 06: [Original] Ack (c)( )(Set ID)( )(OK/NG)(Data)(x) * If the HDMI input mode supports HD resolution, [Original] works.
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03. Screen Mute (Command: k d) ʢ To select screen mute on/off. Transmission (k)(d)( )(Set ID)( )(Data)(Cr) Data Screen mute off, Video mute off Screen mute on Video mute on Ack (d)( )(Set ID)( )(OK/NG)(Data)(x) * In case of video mute on only, projector will display On Screen Display(OSD). But, in case of Screen mute on, projector will not display OSD.
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06. [Contrast] (Command: k g) ʢ To adjust screen contrast. You can also adjust [Contrast] in the [Picture] menu. Transmission (k)(g)( )(Set ID)( )(Data)(Cr) Data Min: 00 - Max: 64 Ack (g)( )(Set ID)( )(OK/NG)(Data)(x) 07. [Brightness] (Command: k h) ʢ...
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10. [Sharpness] (Command: k k) ʢ To adjust the screen sharpness. You can also adjust [Sharpness] in the [Picture] menu. Transmission (k)(k)( )(Set ID)( )(Data)(Cr) Data Min: 00 - Max: 32 Ack (k)( )(Set ID)( )(OK/NG)(Data)(x) 11. OSD Select (Command: k l) ʢ...
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13. [Iris Mode] (Command: k n) ʢ To control [Iris Mode]. You can also adjust [Iris Mode] in the [Picture] menu. Transmission (k)(n)( )(Set ID)( )(Data)(Cr) Data 00: [DarkRoom] 01: [Medium] 02: [BrightRoom] Ack (n)( )(Set ID)( )(OK/NG)(Data)(x) 14. [Balance] (Command: k t) ʢ...
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16. [Equalizer] (Command: j v) ʢ Adjust EQ of the set. Transmission (j)(v)( )(Set ID)( )(Data)(Cr) Frequency Data Frequency Step 1st Band 0(decimal) 2nd Band 1(decimal) 3rd Band 4th Band 19(decimal) 5th Band 21(decimal) Ack (v)( )(Set ID)( )(OK/NG)(Data)(x) * It depends upon model, and can adjust when sound mode is EQ adjustable value.
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17. [Energy Saving] (Command: j q) ʢ Sets the energy saving mode. You can also adjust [Energy Saving] in the [Picture] menu. Transmission (j)(q)( )(Set ID)( )(Data)(Cr) Data 01: [Minimum] 02: [Medium] 03: [Maximum] Ack (q)( )(Set ID)( )(OK/NG)(Data)(x) 18. Key (Command: m c) ʢ...